.textboxplain {
	border:0px;
	outline: none;
}
.textboxplain:focus {
	outline: none;
}

.arrow-up {
	width: 0; 
	height: 0; 
	border-left: 5px solid transparent;
	border-right: 5px solid transparent;
	
	border-top: 5px solid black;
}
